baber/WOPTO huggingface dataset:
Patent JP-2005350010-A (JP)
Title: Stereoscopic vehicle exterior monitoring device
Inventor: SOGAWA TAKAYUKI
IPC: H04N7/18
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the monitoring precision of a stereoscopic vehicle exterior monitoring device by ensuring a broader monitoring range for a night travel.  <P>SOLUTION: The stereoscopic vehicle exterior monitoring device comprises a floodlight which illuminates the surroundings of the vehicle on which the device is attached, a plurality of infrared auxiliary lamps which illuminate farther than the floodlight does with infrared rays to ensure a monitoring range broader than one provided by illumination only by the floodlight and illuminate closer than the the floodlight does with infrared rays having an illumination angle wider than that of the floodlight, a stereoscopic camera which consists of a pair of infrared cameras and at least takes an image of illumination ranges β, γ of the infrared auxiliary lamps, a stereoscopic image processing section which calculates distance data on the basis of a pair of taken images output from the stereoscopic camera, using a stereoscopic matching method, and a monitoring section which monitors objects around the vehicle on the basis of the distance data output from the stereoscopic image processing section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004994-A (JP)
Title: Method of timing regulation in layout processing of semiconductor integrated circuit
Inventor: SAKUTA YUJIRO
IPC: G06F17/50
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of times of timing ECO (Engineering Change Order) by arranging an inserting cell and a moving cell optimally on an already arranged wiring.  <P>SOLUTION: The timing regulation is achieved by a timing regulating method in the layout processing of a semiconductor integrated circuit wherein a computer is provided with a net defining procedure, a number of hypothesis point operating procedure, and an arrangement position determining procedure. In this case, the net defining procedure defines a region from at least one or more of fore stage cell at the output side of an objective cell to the rear stage cell at the input side of the objective cell on an already arranged wiring which is an objective to avoid a timing error as one set of net. The hypothesis point number operating procedure operates a number, more than the number of objective cells in one net, as the number of hypothesis points which become a hypothesis for arranging the objective cell. The arrangement position determining procedure arranges a plurality of hypothesis points on the already arranged wiring, and determines a hypothesis point having the value of timing error nearest to zero among the plurality of hypothesis points as the arranging position of the objective cell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004658-A (JP)
Title: Light emitting device and its manufacturing method
Inventor: IWASAKI TATSUYA
IPC: H01L51/50
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device operable at a low voltage, and having excellent light emission efficiency, excellent stability and an excellent manufacturing cost.  <P>SOLUTION: This light emitting device is provided with: a substrate; a first electrode arranged on the substrate; a second electrode arranged oppositely to the first electrode by interposing a space; and a layered product formed by staking, between the electrodes, a luminescent layer emitting light by applying a voltage between both the electrodes and a layer for injecting charge into the luminescent layer. The light emitting device is characterized by that the layer for injecting the charge contains an oxide for generating luminescence by injecting the charge into the luminescent layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001070-A (JP)
Title: Manufacturing method of transparent resin laminate for guard surface or guard shield
Inventor: AMI HIDEYUKI
IPC: F41H5/08
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a resin laminate causing no foaming at the time of molding and excellent in see-through in the transparent resin laminate of a guard surface or a guard shield obtained by molding a flat sheet-shaped laminate of an acrylic resin sheet and a polycarbonate resin sheet into a curved shape.  <P>SOLUTION: The acrylic resin sheet and the polycarbonate resin sheet are integrally laminated through an adhesive layer to obtain a laminate which is, in turn, molded into the curved shape and the molded product is heated and pressed in an autoclave.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002092-A (JP)
Title: Resin material and belt for wet type continuously variable transmission using the same
Inventor: OKUYAMA MASARU
IPC: C08K7/10
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin material having the optimum composition for a wet type continuously variable transmission, capable of increasing the friction coefficient between a belt and a pulley, and showing high wear resistance between the both, and to provide, by using the above resin material, a belt for a wet type continuously variable transmission which is excellent in wear resistance, less in power loss and large in transmitted torque capacity.  <P>SOLUTION: The resin material, which is used for the wet type continuously variable transmission, contains a resin that makes the base material and a hard fiber consisting of at least one of an alumina-silica fiber containing alumina in a ratio higher than 48 wt% and an alumonoborosilicate glass fiber, wherein the content of the above hard fiber is ≥5 wt% and <30 wt%, or the resin material contains a resin that makes the base material, cashew dust and a fiber, wherein the content of the above cashew dust is <53 wt%. The belt for the wet type continuously variable transmission using it is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008277-A (JP)
Title: Control device of elevator
Inventor: YAMAGUCHI KAZUYUKI
IPC: B66B1/50
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an elevator capable of easily inverting a door even when an abnormality is felt while a car call is registered by a destination button on the door-closing side and the door is closed.  <P>SOLUTION: In an elevator in which entrances to be opened/closed by car doors 5F, 5R are provided on two sides of a car 3, and in-car operation panels 7F, 7R with destination buttons 1BF, 1BR, 2BF, 2BR arranged thereon are provided in the car corresponding to the entrances, the car call can be registered by the destination buttons on the in-car operation panels corresponding to the other entrance when one car door of the entrance is opened, and a lamp of all the destination buttons on the in-car operation panels is lit or extinguished when the car door is started to close, and the door opening button function is given to the destination buttons in an in-car operation panel control device 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005038844-A (JP)
Title: Solid electrolyte and all solid battery using it
Inventor: UGAJI MASAYA
IPC: H01M10/052
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte hard to be deteriorated under a humid atmosphere.  <P>SOLUTION: This is a solid electrolyte expressed by a general formula Li<SB>x</SB>MO<SB>y</SB>N<SB>z</SB>. In the general formula, M is at least one kind of element selected from the group composing of Si, B, Ge, Al, C, Ga, and S, and x, y and z satisfy x=0.6 to 5.0, y=1.050 to 3.985, and z=0.01 to 0.50, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006010464-A (JP)
Title: Reagent handling device and its usage
Inventor: KAWAMURA SHINICHI
IPC: G01N35/02
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To more reduce the occupying space of a reagent handling device for use in handling a desired reagent which is selected from many kinds of reagents housed in a container in a study of chemistry and ready to be used.  <P>SOLUTION: The reagent handling device A is equipped with at least a pair of housing racks 8 and 9 wherein a plurality of demarcated chambers 12 extended in a vertical direction and permitting the fitting of individual reagent containers 1 through their upper end openings are formed, the push-up body 19 inserted in the desired demarcated chamber 12 in one housing rack 8 of those housing racks 8 and 9 from below to push up the container 1 in the demarcated chamber 12 and a grasping feed member 20 for gasping the container 1 pushed up by the push-up body 19 to transfer it to the area above the other housing rack 9 and fitting the same in the desired demarcated chamber 12 of the other housing rack 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009088-A (JP)
Title: Method for producing composite material with low thermal expansion, tabular composite, and parts for electronic equipment
Inventor: FUKUSHIMA HIDEKO
IPC: B22D21/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a composite material having a low thermal expansion coefficient; a tabular composite; and parts for electronic equipment.  <P>SOLUTION: The method for producing the composite material with the low thermal expansion includes a process for producing a composition that contains an oxide and a metal, wherein the oxide has a negative heat expansion coefficient and is shown by the formula (A<SB>1-Z</SB>D<SB>Z</SB>)(W<SB>1-X</SB>R<SB>X</SB>)<SB>2</SB>O<SB>8</SB>(wherein A is Zr, Hf or a mixture thereof; D is at least one element selected from elements capable of being dissolved in ZrO<SB>2</SB>or HfO<SB>2</SB>; Z is a value of a maximum rate for an atom to be dissolved (0≤Z≤0.2), which is limited depending on each element; R is at least one element selected from the elements capable of being dissolved in WO<SB>3</SB>; and X is a value of a maximum rate for an atom to be dissolved (0≤Z≤0.25), which is limited depending on each element). The method for producing the composite material further includes infiltrating the molten metal of one or more metals into the oxide powder, or casting the molten metal of one or more metals that have been mixed with the oxide powder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011027-A (JP)
Title: Image signal processor
Inventor: KITAURA MASAHIRO
IPC: G09G3/20
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image signal processor capable of making a noise component in a high frequency range inconspicuous when gradation characteristics are improved by applying a mean error minimizing method.  <P>SOLUTION: A sub-pixel pixel number converter 1 converts the sampling rate of an input luminance signal Y1 into a sub-pixel sampling rate. A mean error minimizing unit 2 sweeps quantization noise to a range higher than the frequency band of an image signal through processing to which the mean error minimizing method is applied. A YUV-RGB matrix converter 3 outputs an RGB signal by subjecting the luminance signal and input color difference signals U and V outputted from the mean error minimizing unit 2 to matrix conversion. This RGB signal is supplied to a display.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005117619-A (JP)
Title: High-voltage switching circuit for semiconductor device
Inventor: KIM DOE COOK
IPC: H03K17/687
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch circuit for a semiconductor circuit device, in which high voltage can be effectively transmitted, even under a low power supply voltage.  <P>SOLUTION: The high voltage switch circuit is provided with a pumping section which includes a NAND gate for outputting a pumping clock signal, according to the NAND of a clock signal and an enable signal and a transistor having a native transistor and triple wells, and outputs pumping voltage according to first high voltage and the pumping clock signal; and a switching section for transmitting second high voltage by using the pumping voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006006649-A (JP)
Title: Blood vessel connecting tool and blood vessel connecting device
Inventor: IINUMA KAZUNARI
IPC: A61B17/115
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood vessel connecting tool and a blood vessel connecting device capable of connecting side walls of two blood vessels safely and easily in a short time.  <P>SOLUTION: The blood vessel connecting tool 2 of the invention is used for connecting side walls of two blood vessels. The blood vessel connecting tool is an almost elliptic ring comprising a ring 21 whose outer circumference is arranged on the inner circumferences of holes formed on the side walls of the blood vessels, first main engaging pieces 22 provided on both longitudinal end sections of the ring 21, and second main engaging pieces 23 provided on both the longitudinal end sections of the ring 21. The first main engaging pieces 22 are in a lying posture at first so that the first main engaging pieces do not protrude in the outer circumference side, and the second main engaging pieces 23 are in a standing posture so that the second main engaging pieces 23 protrude in the outer circumference side from the beginning. The two blood vessels are connected by deforming the first main engaging pieces 22 to a standing posture through plastic deformation and by engaging the first main engaging pieces 22 and the second main engaging pieces 23 with the vascular walls of both blood vessels.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013331-A (JP)
Title: Semiconductor laser element
Inventor: YAMAGUCHI TSUTOMU
IPC: H01S5/042
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element, wherein deterioration of element characteristics and deterioration of element lifetime are controlled, while restraining lifting of a pad electrode and an ohmic electrode, while the increase in the operating voltage of the element can be restrained.  <P>SOLUTION: The semiconductor laser element is provided with a p-type cladding layer 6 and a contact layer 7, which are formed on an active layer 3 and constitute a protruded ridge 8; the p-side ohmic electrode 9 formed on the ridge 8; a current block layer 10 which is formed on the p-type clad layer 6 formed at least on the part of the side surface of the ridge 8; a Ti layer 11 which is formed on the current block layer 10, in contact with the surface of the current block layer 10; and the p-side pad electrode 12 which is in contact with surfaces of the p-side ohmic electrode 9 and the Ti layer 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004348959-A (JP)
Title: Digital information medium, digital information recording method, digital information reproducing method and digital information reproducing device
Inventor: TSUMAGARI YASUSHI
IPC: G11B20/10
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To insert an entry point (bookmark) into an optional recording place of audio or the like with the feeling of putting a bookmark in a book.  <P>SOLUTION: Information RTR_VMG for managing a recorded object contains cell entry point information M_C_EPI. This entry point information comprises text information PRM_TXTI regarding an entry point. In this text information, text information regarding the entry point is stored.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006017217-A (JP)
Title: Fastener
Inventor: NISHINO HIROSHI
IPC: F16B4/00
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To secure an assured fastening strength in fastening and rapidly and easily remove in disassembling and overhauling.  <P>SOLUTION: This fastener 1 is formed of a screw body part 3 having threads formed on the outer periphery thereof and a head part 5. The screw body part 3 is formed of a shape memory resin material thermally deformed and allowing the threads to be dissipated. Also, a rod-like metal member 7 heatable by a heating means 9 from the outside is buried in the screw body part 3, and the metal member 7 is allowed to function as a strength member and a heat transmission means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015618-A (JP)
Title: Structure of component made of at least two members and its production method
Inventor: OHASHI KATSUHIDE
IPC: B29C45/14
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite, integrally molded article which can improve the adhesion between a metal-containing insert member and a premolded member.  <P>SOLUTION: In the composite, integrally molded article, a premolded article obtained by premolding a composite material, in which the premolded member made of a crystalline thermoplastic resin, a metal, a ceramic material, a resin, or these materials are combined, integrally by the premolded member is inserted into an overmolded member of a thermoplastic resin to surround the premolded article. The premolded member on the periphery of an insert member, after being subjected in advance to heat treatment by a temperature lower than the crystal melting temperature of the premolded member, is insert-molded. In this way, a molded article with the insert member high in reliability which can secure adhesion without forming a gap in the interface between the insert member and the resin surrounding the insert member can be materialized by an inexpensive production method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019661-A (JP)
Title: Semiconductor device and manufacturing method for same
Inventor: YAMAMOTO TOMONARI
IPC: H01L21/8234
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which on-currents passing through transistors are secured sufficiently even if the device is further miniaturized, and a manufacturing method for the device.  <P>SOLUTION: According to the semiconductor device and the manufacturing method for the same, a gate insulating film 4 for a high-voltage transistor is formed on the entire surface of an active area 3, and then the gate insulating film 4 present in a low-voltage area is removed by etching. This etching process is not ended at the point that the active area 3 is exposed, but is continued as overetching in the low-voltage area until the surface of an element isolation insulating film 2 is made lower than that of the active area 3, for example, by 15 nm or so. Then, the active area 3 in the low-voltage area is subjected to a high-temperature rapid hydrogen heat treatment. The treatment removes a native oxide film from the surface of the active area 3 in the low-voltage area, increasing the surface flatness and rounding the edges of the active area 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023091-A (JP)
Title: Magnetic encoder, and rolling bearing unit with magnetic encoder
Inventor: UCHIYAMA TAKAHIKO
IPC: F16C19/18
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic encoder of high reliability, and a rolling bearing unit with the magnetic encoder.  <P>SOLUTION: This magnetic encoder 2 for detecting the revolution number of a rotor is provided with magnets 38 formed annularly, and attracted multipolarly along a circumferential direction, and at least one cut-out part 39 extended along a direction crossed with the circumferential direction is formed in a pole face of the magnet 38.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025476-A (JP)
Title: Linear driver
Inventor: KAWAI TOMOHIKO
IPC: H02K41/03
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cogging force through a simple arrangement for a drive mechanism of existing arrangement, to cope with a plurality of cogging waveforms having different periods, and to suppress longitudinal rocking, i.e. pitching, in addition to cogging force.  <P>SOLUTION: In an arrangement comprising a plurality of magnet arrays 2 each arranged linearly and alternately with permanent magnets 4 of different polarity in the same direction, and a plurality of coil modules 3a and 3b where an armature winding 12 is applied to a plurality of teeth 10 and slots 11, distance between coil modules being arranged along the moving direction of each magnet array is equal to the sum or difference of a length, corresponding to one half of any period of cogging force being generated, when the coil module moves by the length of one pole or the length equal to an integer times of a pole pair. Each coil module is coupled by a coupling member 5, and then the coupling member is moved relatively along the plurality of magnet arrays.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353251-A (JP)
Title: Hard disk drive
Inventor: ODA TAKAHIRO
IPC: G11B33/14
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silent hard disk drive capable of being used in quiet environment.  <P>SOLUTION: In this hard disk drive in which a recording disk, a motor for driving the recording disk for rotation and a head for performing read-out/write-in from/to the recording disk and an electronic circuit board are provided in a container, a heat pipe is made to be closely adhered to the container or/and the electronic circuit board and the outer periphery of the metal container to which the heat pipe is closely adhered is covered with an acoustic insulating material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022548-A (JP)
Title: Mechanism for preventing malodor from leaking from trap of drain pipe
Inventor: OZASA KIMIYA
IPC: E03C1/284
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malodor from passing through the inside of a drain pipe from a gap which is made in a trap of a drain pipe due to a decrease in the water level of sealing water.  <P>SOLUTION: This mechanism for preventing the leakage of the malodor is equipped with a float member 3 and a movement regulating member 4. The vertical width of the float member 3 is smaller than that of the inside of the trap 2 of the drain pipe 1. The float member, which can float on the water, is equipped with a closing part which is exposed above a water surface when the float member is floated on the water. The member 4, which is provided in the trap 2 inside the drain pipe 1, inhibits the float member 3 from flowing out from the inside of the trap 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025250-A (JP)
Title: Image processing apparatus, photographing system, image processing method, image processing program, and record medium
Inventor: TANAKA KIYOSHI
IPC: G06T3/00
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing method for displaying an object and allowing a user to photograph only an object that is allowed to be photographed.  <P>SOLUTION: An image processing apparatus 40 comprises an origination point calculating means 42, a replacement region determining means 44, a replacement image generating means 46, an image processing means 48, and an output means. The origination point calculating means 42 computes whether an object 10 is included in a photographed image or not on the basis of a position of a photographing means 22, a position of the object 10, and camera parameters; and employs the position of the object 10 in the photographed image as an origination point if the object 10 is included in the photographed image. The replacement region determining means 44 determines a replacement region replaced in the photographed image based on the origination point. The replacement image generating means 46 generates a replacement image replaced at the replacement region determined by the replacement region determining means 44. The image processing means 48 synthesizes the replacement image at the replacement region in the photographed image. The output means outputs the photographed image synthesized by the image processing means 48.  <P>COPYRIGHT: (C)2006,JPO&NCIPI